WASVAR

FACTORY-DIRECT HOME ENERGY STORAGE · B2B

Home battery systems built for your market.

Source 5.12–40.96 kWh LiFePO₄ systems for distribution, installation and private-label programs—with inverter matching before you order.

DistributorsSolar installersOEM brands
Compare systems ↗
51.2VLow-voltage platform
6,000+Rated cycles*
15 unitsParallel option by model

*Cycle rating and usable capacity vary by model and operating conditions.

Wasvar residential battery product lineup
RESIDENTIAL ESS RANGEWall-mounted · floor-standing · all-in-one
Factory-direct supplyExport market supportOEM / private labelSample-to-project delivery

CHOOSE YOUR PLATFORM

One residential range. Three ways to install.

Start with a proven configuration, then confirm inverter protocol, capacity and market-specific documentation with our team.

01
Golem-H Wall-mounted low-voltage battery

Wall-mounted low-voltage battery

Golem-H

5.12–40.96 kWh

  • 51.2V LFP platform
  • IP65 system / IP67 pack
  • CAN, RS485 and Wi-Fi
02
Golem-P Floor-standing modular battery

Floor-standing modular battery

Golem-P

10.24–40.96 kWh

  • Modular battery packs
  • Flexible capacity planning
  • Hybrid inverter support
03
All-in-One Stackable battery + hybrid inverter

Stackable battery + hybrid inverter

All-in-One

From 5.12 kWh

  • Integrated 5kW inverter option
  • Grid-tied and off-grid
  • Fast system deployment
Three Wasvar modular floor-standing battery configurations in a distributor sample room
MODULAR PLATFORMConfigure the range around your channel.

OEM / ODM & MARKET ADAPTATION

Start with a proven platform. Adapt what your market needs.

First confirm the battery and inverter. Then align the branding, packaging and documents your channel needs.

01Brand presentation

Logo, enclosure appearance, labeling and packaging requirements.

02System configuration

Capacity tier, installation format, accessories and inverter matching.

03Market documents

Datasheets, manuals and available model-specific test evidence.

04Order pathway

Sample confirmation, commercial terms and repeatable batch supply.

WHY CHOOSE WASVAR?

A supply partner that can follow the project into the market.

Choose the product, confirm compatibility and move from sample to repeat supply with fewer handoffs.

01

Factory-direct range

Wall-mounted, modular and all-in-one residential LFP systems from one supply partner.

02

Inverter matching

Confirm voltage, protocol and operating mode before samples are ordered.

03

OEM market fit

Align branding, packaging and available documents with your sales channel.

04

Regional support

Export coordination globally, with local team support available in key African markets.

Residential energy storage battery modules arranged in a real production facility
PRODUCTION FLOORReal batch visibility for B2B buyers

FACTORY & DELIVERY CONTROL

Make the product decisions before the batch begins.

Lock the configuration, approve the sample and align the order requirements before repeat production.

01
Configuration locked

Model, capacity tier, inverter interface and accessories confirmed against the target application.

02
Sample reviewed

Product presentation, documentation and any agreed OEM details checked before scaling.

03
Batch coordinated

Order requirements, inspection scope, packaging and delivery arrangements aligned to the purchase order.

Review our quality approach ↗

FROM REQUIREMENT TO SUPPLY

From requirement to reliable supply.

Three clear steps to define specifications, confirm the system and prepare your order.

01

Share your requirements

Market, target capacity and estimated quantity.

02

Confirm the system

Battery configuration, inverter compatibility and installation format.

03

Approve before production

Sample, specifications and quality checks agreed before volume production.

Technicians inspecting and recording checks on an energy storage cabinet
QUALITY CHECKInspection and configuration records

CORE PLATFORM

Built around the residential installer’s checklist.

Battery chemistry
LiFePO₄ (LFP)
Nominal voltage
51.2V by low-voltage model
Standard capacity range
5.12–40.96 kWh
Communication
CAN / RS485; wireless options
Protection
Overvoltage, overcurrent, temperature and short-circuit
Installation formats
Wall-mounted, floor-standing and all-in-one

BUYER QUESTIONS

Before you request a quote.

Who is this product range designed for?

Solar distributors, installers, energy solution providers and brands sourcing residential LiFePO₄ storage systems.

Can the batteries work with my inverter?

Compatibility depends on the inverter model and communication protocol. Share the brand and model so the technical team can confirm matching.

Can I request private-label or customized supply?

Yes, include your branding, packaging, interface and target-market requirements in the inquiry. Feasibility and minimum quantities are confirmed case by case.

Can you support projects in Africa?

Yes. We work with local company teams and field teams in key African markets for customer communication, pre-installation preparation and project coordination. Confirm the country and delivery scope with us before quotation.

What documents are available?

Available datasheets, manuals, transport documents and market-specific test evidence are confirmed against the exact model before an order.

START A SUPPLY CONVERSATION

Request a factory quote for your market.

Receive a model shortlist and wholesale discussion based on your country, inverter platform and expected order volume.

What happens nextRequirement review → model matching → commercial quotation
WHOLESALE · OEM · PROJECT SUPPLYGet a model shortlist for your market.

Tell us your country, buyer type and expected capacity. The form takes about one minute.